Matt Ross of Edgerton and Alfredo De Los Monteros of Janesville had the license. They could not be reached for comment.

The complaint states the bar’s former DJ, Michael J. Berg, was arrested on charges of delivery of heroin inside the bar.

About 20 fights or disturbances occurred at the bar from May through July, according to the complaint. Fights included beatings, throwing beer bottles, tossing bar stools and serious injuries.

Other problems included urinating on the sidewalk, underage drinking and selling alcohol to minors, according to the complaint.

One of the owners, Ross, also was arrested on charges of possession with intent to deliver cocaine and possession of drug paraphernalia, according to the complaint.

Police pursued revoking the bar’s license because it didn’t address its problems after meeting with city officials, Moore said. McstAggers will avoid a revocation hearing in front of the city council because it closed.

“It’s unusual both in the number of calls for service we had to this bar … and the reluctance to cooperate with police,” Moore said.